I need to acquire a cheap 16GB USB to isolation test an issue with my Halo 4 copy for 360. I have the Game on Demand copy courtesy of a friend at 343i but it still has "Disk Unreadable" and "DLC cannot be loaded" errors. Therefore the logical next step is to install it to a USB flash drive and see if it has issues with my HDD.

I'm unemployed and poor as buggery right now, so price is very important.